@book { MeermomentemitZuckerguss,
    title = "Meermomente mit Zuckerguss",
    author = "Mimi J. {Poppersen}",
    year = "2023",
    publisher = "via tolino media",
    address = "München, Deutschland",
    url = "https://tolino.openpublishing.com/document/1335201"
}